/* Kontratista 10.0 — catálogo de proyectos construibles */
:root {
  --ktr10-brand: #0094f2;
  --ktr10-brand-hover: #24a8ff;
  --ktr10-brand-soft: #e8f6ff;
  --ktr10-brand-pale: #f4faff;
  --ktr10-action: #005c9f;
  --ktr10-action-hover: #00477c;
  --ktr10-navy: #07182d;
  --ktr10-navy-2: #102b49;
  --ktr10-ink: #15243a;
  --ktr10-muted: #52657b;
  --ktr10-line: #d6e1eb;
  --ktr10-paper: #f5f7fa;
  --ktr10-warm: #f5f1e9;
  --ktr10-green: #087a55;
  --ktr10-orange: #a65312;
  --ktr10-shadow: 0 24px 70px rgba(7, 24, 45, .14);
  --blue: var(--ktr10-brand);
  --blue-dark: var(--ktr10-action);
  --blue-soft: var(--ktr10-brand-soft);
  --ktr-brand: var(--ktr10-brand);
  --ktr-brand-hover: var(--ktr10-brand-hover);
  --ktr-brand-deep: var(--ktr10-action);
  --ktr-brand-soft: var(--ktr10-brand-soft);
  --ktr-brand-pale: var(--ktr10-brand-pale);
}

body { color: var(--ktr10-ink); font-size: 16px; }
p { color: var(--ktr10-muted); }
h1, h2, h3, h4 { color: var(--ktr10-navy); }
:focus-visible { outline-color: rgba(0, 92, 159, .58); }
.eyebrow { color: var(--ktr10-action); }
.eyebrow.light { color: #9fd8ff; }
.section { padding: clamp(68px, 7.5vw, 108px) 0; }
.button-primary,
.nav-cta,
.mobile-quote-cta {
  border-color: var(--ktr10-brand);
  background: var(--ktr10-brand);
  color: var(--ktr10-navy);
  box-shadow: 0 14px 32px rgba(0, 148, 242, .25);
}
.button-primary:hover,
.button-primary:focus-visible,
.nav-cta:hover,
.nav-cta:focus-visible,
.mobile-quote-cta:hover,
.mobile-quote-cta:focus-visible {
  border-color: var(--ktr10-brand-hover);
  background: var(--ktr10-brand-hover);
  color: var(--ktr10-navy);
}
.button-outline-light {
  border-color: rgba(255,255,255,.56);
  background: rgba(255,255,255,.06);
  color: #fff;
}
.button-outline-light:hover,
.button-outline-light:focus-visible { border-color: #fff; background: #fff; color: var(--ktr10-navy); }
.button-secondary { border-color: #a9bac9; color: var(--ktr10-navy); }
.button-secondary:hover { border-color: var(--ktr10-action); background: var(--ktr10-brand-soft); color: var(--ktr10-navy); }
.request-progress button.is-active > span,
.choice-card:has(input:checked) .choice-code,
.choice-card:has(input:checked) i,
.request-option.is-selected .option-code,
.request-option i { color: var(--ktr10-navy); }
.text-link { color: var(--ktr10-navy); }
.text-link span { color: var(--ktr10-action); }
.trust-bar { background: var(--ktr10-navy); }
.site-header { height: 78px; }
.header-inner { gap: 18px; }
.brand { width: 198px; height: 50px; }
.main-nav { gap: clamp(14px, 1.4vw, 23px); font-size: .88rem; }
.main-nav > a:not(.button) { padding-inline: 1px; }

/* Portada comercial */
.commerce-hero-v10 {
  position: relative;
  overflow: hidden;
  min-height: 720px;
  padding: clamp(66px, 7vw, 98px) 0;
  background:
    radial-gradient(circle at 85% 5%, rgba(0,148,242,.2), transparent 30%),
    linear-gradient(140deg, #06172b 0%, #0b2745 62%, #0a3558 100%);
}
.commerce-hero-v10::before { content: ""; position: absolute; inset: 0; opacity: .055; background-image: linear-gradient(rgba(255,255,255,.28) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.28) 1px, transparent 1px); background-size: 54px 54px; }
.commerce-hero-grid-v10 { position: relative; display: grid; grid-template-columns: minmax(0,.92fr) minmax(480px,1.08fr); gap: clamp(46px,6vw,90px); align-items: center; }
.commerce-hero-copy-v10 h1 { max-width: 700px; margin-bottom: 16px; color: #fff; font-size: clamp(3.5rem,6.7vw,6.5rem); line-height: .96; letter-spacing: -.065em; }
.commerce-hero-lead-v10 { max-width: 670px; margin-bottom: 19px; color: #d9e5ef; font-size: clamp(1.35rem,2.3vw,2rem); line-height: 1.28; }
.commerce-hero-lead-v10 strong { color: #fff; }
.commerce-hero-copy-v10 > p:not(.eyebrow):not(.commerce-hero-lead-v10) { max-width: 690px; color: #c6d5e1; font-size: 1.05rem; }
.project-search-v10 { max-width: 660px; display: grid; grid-template-columns: 1fr auto; gap: 8px; margin: 28px 0 17px; padding: 7px; border: 1px solid rgba(255,255,255,.24); border-radius: 14px; background: #fff; box-shadow: 0 20px 48px rgba(0,0,0,.18); }
.project-search-v10 label { min-width: 0; }
.project-search-v10 input { width: 100%; height: 52px; padding: 0 16px; border: 0; outline: 0; color: var(--ktr10-navy); }
.project-search-v10 button { min-width: 160px; border: 0; border-radius: 9px; background: var(--ktr10-brand); color: var(--ktr10-navy); font-weight: 850; }
.project-search-v10 button:hover { background: var(--ktr10-brand-hover); }
.commerce-hero-actions-v10 { display: flex; flex-wrap: wrap; gap: 11px; }
.commerce-trust-v10 { max-width: 700px; display: grid; grid-template-columns: repeat(3,1fr); gap: 0; margin: 32px 0 0; padding: 22px 0 0; border-top: 1px solid rgba(255,255,255,.16); list-style: none; }
.commerce-trust-v10 li { display: grid; grid-template-columns: 31px 1fr; gap: 8px; align-items: start; padding-right: 14px; color: #fff; }
.commerce-trust-v10 span { color: #9fd8ff; font-size: .72rem; font-weight: 900; }
.commerce-trust-v10 strong { font-size: .88rem; line-height: 1.35; }
.commerce-hero-visual-v10 { position: relative; min-height: 560px; }
.commerce-main-shot-v10,
.commerce-secondary-shot-v10 { position: absolute; overflow: hidden; margin: 0; border: 1px solid rgba(255,255,255,.25); border-radius: 18px; background: #fff; box-shadow: 0 36px 84px rgba(0,0,0,.3); }
.commerce-main-shot-v10 { top: 0; right: 0; width: 88%; }
.commerce-secondary-shot-v10 { bottom: 0; left: 0; width: 48%; transform: rotate(-2deg); }
.commerce-main-shot-v10 img,
.commerce-secondary-shot-v10 img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.commerce-main-shot-v10 figcaption { display: grid; grid-template-columns: auto 1fr; column-gap: 12px; padding: 18px 20px; }
.commerce-main-shot-v10 figcaption span { grid-row: 1/3; align-self: center; display: grid; min-height: 42px; place-items: center; padding: 7px; border-radius: 8px; background: var(--ktr10-navy); color: #fff; font-size: .78rem; font-weight: 850; }
.commerce-main-shot-v10 figcaption strong { color: var(--ktr10-navy); font-size: 1.05rem; }
.commerce-main-shot-v10 figcaption small { color: var(--ktr10-muted); }
.commerce-secondary-shot-v10 figcaption { padding: 13px 15px; color: var(--ktr10-navy); font-size: .78rem; font-weight: 750; }
.commerce-visual-note-v10 { position: absolute; right: -16px; bottom: 31px; z-index: 2; width: 220px; padding: 16px 18px; border-left: 4px solid var(--ktr10-brand); border-radius: 10px; background: var(--ktr10-navy); box-shadow: var(--ktr10-shadow); }
.commerce-visual-note-v10 span,
.commerce-visual-note-v10 strong { display: block; }
.commerce-visual-note-v10 span { color: #9fd8ff; font-size: .72rem; font-weight: 850; text-transform: uppercase; }
.commerce-visual-note-v10 strong { color: #fff; }
.commerce-visual-note-v10 p { margin: 4px 0 0; color: #c6d5e1; font-size: .8rem; line-height: 1.4; }

/* Categorías y tarjetas de proyecto */
.home-categories-v10 { padding: clamp(58px,6vw,84px) 0; background: #fff; }
.home-section-head-v10 { display: flex; justify-content: space-between; gap: 28px; align-items: end; margin-bottom: 30px; }
.home-section-head-v10 h2 { max-width: 780px; margin: 0; font-size: clamp(2.1rem,4vw,3.4rem); }
.home-section-head-v10 p:not(.eyebrow) { max-width: 700px; margin: 12px 0 0; }
.home-section-head-v10 > a { flex: 0 0 auto; color: var(--ktr10-navy); font-weight: 820; }
.home-section-head-v10 > a span { color: var(--ktr10-action); }
.home-category-track-v10 { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(220px,252px); gap: 14px; overflow-x: auto; padding: 3px 3px 16px; scroll-snap-type: x mandatory; scrollbar-color: var(--ktr10-brand) var(--ktr10-brand-soft); }
.home-category-track-v10 > a { position: relative; overflow: hidden; min-height: 350px; display: flex; flex-direction: column; scroll-snap-align: start; border: 1px solid var(--ktr10-line); border-radius: 15px; background: #fff; transition: transform .2s, box-shadow .2s, border-color .2s; }
.home-category-track-v10 > a:hover { transform: translateY(-5px); border-color: var(--ktr10-brand); box-shadow: 0 20px 45px rgba(7,24,45,.1); }
.home-category-track-v10 img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.home-category-track-v10 span { padding: 18px 18px 5px; color: var(--ktr10-navy); font-size: 1.08rem; font-weight: 850; }
.home-category-track-v10 small { padding: 0 18px 20px; color: var(--ktr10-muted); font-size: .88rem; line-height: 1.5; }
.home-category-track-v10 i { position: absolute; right: 15px; bottom: 14px; color: var(--ktr10-action); font-style: normal; }
.home-products-v10 { background: var(--ktr10-paper); }
.product-grid-v10 { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 22px; }
.product-grid-v10.home-grid-v10 { grid-template-columns: repeat(4,minmax(0,1fr)); }
.product-card { min-width: 0; overflow: hidden; display: flex; flex-direction: column; border: 1px solid var(--ktr10-line); border-radius: 16px; background: #fff; box-shadow: 0 14px 40px rgba(7,24,45,.06); transition: transform .22s, box-shadow .22s, border-color .22s; }
.product-card:hover { transform: translateY(-5px); border-color: #a9c9df; box-shadow: 0 25px 58px rgba(7,24,45,.13); }
.product-card-media { position: relative; display: block; overflow: hidden; background: #dce7ef; }
.product-card-media > img,
.product-card-media .card-media,
.product-card-media .model-art { width: 100%; height: auto !important; min-height: 0 !important; aspect-ratio: 16/9 !important; object-fit: cover; transition: transform .35s; }
.product-card:hover .product-card-media > img,
.product-card:hover .product-card-media .card-media { transform: scale(1.025); }
.product-code,
.product-type { position: absolute; z-index: 2; top: 13px; padding: 7px 9px; border-radius: 7px; font-size: .68rem; font-weight: 900; line-height: 1; }
.product-code { left: 13px; background: var(--ktr10-navy); color: #fff; }
.product-type { right: 13px; max-width: 56%; background: rgba(255,255,255,.94); color: var(--ktr10-navy); text-align: right; }
.product-card-body { flex: 1; display: flex; flex-direction: column; padding: 20px; }
.product-category { display: block; margin-bottom: 7px; color: var(--ktr10-action); font-size: .73rem; font-weight: 880; letter-spacing: .08em; text-transform: uppercase; }
.product-card h3 { margin-bottom: 9px; font-size: 1.25rem; line-height: 1.25; letter-spacing: -.025em; }
.product-card h3 a:hover { color: var(--ktr10-action); }
.product-card-body > p { min-height: 68px; margin-bottom: 15px; font-size: .9rem; line-height: 1.52; }
.product-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 0 0 15px; }
.product-facts div { padding: 10px; border-radius: 8px; background: var(--ktr10-paper); }
.product-facts dt { color: var(--ktr10-muted); font-size: .68rem; font-weight: 800; text-transform: uppercase; }
.product-facts dd { margin: 3px 0 0; color: var(--ktr10-navy); font-size: .8rem; font-weight: 800; line-height: 1.35; }
.product-price { display: grid; gap: 2px; margin-top: auto; padding-top: 14px; border-top: 1px solid var(--ktr10-line); }
.product-price span { color: var(--ktr10-muted); font-size: .73rem; }
.product-price strong { color: var(--ktr10-navy); font-size: 1.08rem; }
.product-card-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 15px; }
.product-card-actions .button { min-height: 44px; padding: 9px 11px; font-size: .82rem; }

/* Familia y celular: imagen completa, grande y sin recorte */
.home-mobile-v10 { padding: clamp(72px,8vw,116px) 0; background: var(--ktr10-navy); }
.home-mobile-grid-v10 { display: grid; grid-template-columns: minmax(0,1.28fr) minmax(380px,.72fr); gap: clamp(38px,5vw,74px); align-items: center; }
.home-mobile-media-v10 { position: relative; margin: 0; overflow: hidden; border: 1px solid rgba(255,255,255,.28); border-radius: 20px; background: #fff; box-shadow: 0 35px 90px rgba(0,0,0,.28); }
.home-mobile-media-v10 img { display: block; width: 100%; height: auto !important; aspect-ratio: auto !important; object-fit: contain !important; object-position: center !important; }
.home-mobile-media-v10 figcaption { position: absolute; left: 18px; bottom: 18px; max-width: calc(100% - 36px); padding: 13px 16px; border: 1px solid rgba(255,255,255,.3); border-radius: 10px; background: rgba(7,24,45,.91); backdrop-filter: blur(9px); }
.home-mobile-media-v10 figcaption strong,
.home-mobile-media-v10 figcaption span { display: block; }
.home-mobile-media-v10 figcaption strong { color: #fff; }
.home-mobile-media-v10 figcaption span { color: #c9d8e5; font-size: .88rem; }
.home-mobile-copy-v10 h2 { margin-bottom: 13px; color: #fff; font-size: clamp(2.25rem,4vw,3.7rem); }
.home-mobile-copy-v10 > p:not(.eyebrow) { color: #c5d4df; }
.commerce-step-tabs-v10 { display: grid; grid-template-columns: repeat(2,1fr); gap: 8px; margin: 24px 0 12px; }
.commerce-step-tabs-v10 button { min-height: 54px; display: grid; grid-template-columns: 30px 1fr; gap: 8px; align-items: center; padding: 9px 12px; border: 1px solid rgba(255,255,255,.25); border-radius: 9px; background: rgba(255,255,255,.05); color: #fff; text-align: left; font-weight: 790; }
.commerce-step-tabs-v10 button span { display: grid; width: 29px; height: 29px; place-items: center; border-radius: 50%; background: rgba(0,148,242,.18); color: #a9ddff; font-size: .78rem; }
.commerce-step-tabs-v10 button[aria-selected="true"] { border-color: var(--ktr10-brand); background: var(--ktr10-brand); color: var(--ktr10-navy); }
.commerce-step-tabs-v10 button[aria-selected="true"] span { background: var(--ktr10-navy); color: #fff; }
.commerce-step-panels-v10 { margin-bottom: 16px; }
.commerce-step-panels-v10 article { padding: 19px; border: 1px solid rgba(255,255,255,.18); border-radius: 10px; background: rgba(255,255,255,.055); }
.commerce-step-panels-v10 article[hidden] { display: none; }
.commerce-step-panels-v10 h3 { margin-bottom: 7px; color: #fff; font-size: 1.22rem; }
.commerce-step-panels-v10 p { margin-bottom: 12px; color: #c5d4df; font-size: .94rem; }
.commerce-step-panels-v10 strong { display: block; padding-top: 12px; border-top: 1px solid rgba(255,255,255,.15); color: #a9ddff; }

/* Autoridad y educación */
.home-backup-v10 { background: #fff; }
.home-backup-grid-v10 { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(42px,6vw,84px); align-items: start; }
.home-backup-copy-v10 { position: sticky; top: 120px; }
.home-backup-copy-v10 h2 { font-size: clamp(2.25rem,4vw,3.65rem); }
.home-backup-actions-v10 { display: flex; flex-wrap: wrap; gap: 15px; align-items: center; margin: 25px 0 31px; }
.home-pillars-v10 { display: grid; grid-template-columns: repeat(3,1fr); border: 1px solid var(--ktr10-line); border-radius: 12px; }
.home-pillars-v10 article { padding: 16px; border-right: 1px solid var(--ktr10-line); }
.home-pillars-v10 article:last-child { border: 0; }
.home-pillars-v10 span { color: var(--ktr10-navy); font-weight: 850; }
.home-pillars-v10 p { margin: 4px 0 0; font-size: .8rem; line-height: 1.45; }
.home-education-v10 { overflow: hidden; border: 1px solid var(--ktr10-line); border-radius: 15px; background: var(--ktr10-paper); }
.education-head-v10 { padding: 24px; background: var(--ktr10-navy); }
.education-head-v10 > span { color: #a9ddff; font-size: .75rem; font-weight: 850; text-transform: uppercase; }
.education-head-v10 h3 { margin: 6px 0 10px; color: #fff; font-size: 1.7rem; }
.education-head-v10 a { color: #fff; font-weight: 780; }
.home-education-v10 > article + article { border-top: 1px solid var(--ktr10-line); }
.home-education-v10 > article > a { display: grid; grid-template-columns: 190px 1fr; min-height: 166px; background: #fff; }
.home-education-v10 > article > a:hover { background: var(--ktr10-brand-pale); }
.home-education-v10 > article img,
.home-education-v10 > article .card-media,
.home-education-v10 > article .article-art { width: 100%; height: 100% !important; min-height: 0; aspect-ratio: auto !important; object-fit: cover; }
.home-education-v10 > article > a > div { display: flex; flex-direction: column; padding: 18px; }
.home-education-v10 > article span { color: var(--ktr10-action); font-size: .72rem; font-weight: 850; }
.home-education-v10 h4 { margin: 6px 0 7px; font-size: 1.13rem; line-height: 1.25; }
.home-education-v10 p { margin-bottom: 10px; font-size: .84rem; line-height: 1.45; }
.home-education-v10 strong { margin-top: auto; color: var(--ktr10-navy); font-size: .82rem; }
.home-final-v10 { padding: 0 0 clamp(68px,7vw,100px); background: #fff; }
.home-final-card-v10 { display: grid; grid-template-columns: 1fr auto; gap: 45px; align-items: center; padding: clamp(36px,5vw,64px); border-radius: 20px; background: linear-gradient(130deg,var(--ktr10-navy),#0d3b61); box-shadow: var(--ktr10-shadow); }
.home-final-card-v10 h2 { max-width: 860px; margin-bottom: 12px; color: #fff; font-size: clamp(2rem,4vw,3.55rem); }
.home-final-card-v10 p:not(.eyebrow) { max-width: 780px; margin: 0; color: #c6d5e1; }
.home-final-card-v10 > div:last-child { display: grid; gap: 10px; }

/* Catálogo */
.catalog-hero-v10 { padding: clamp(64px,7vw,98px) 0; background: linear-gradient(135deg,var(--ktr10-navy),#0b3558); }
.catalog-hero-grid-v10 { display: grid; grid-template-columns: 1.15fr .55fr; gap: 64px; align-items: end; }
.catalog-hero-v10 h1 { max-width: 900px; margin-bottom: 15px; color: #fff; font-size: clamp(2.9rem,5vw,5rem); }
.catalog-hero-v10 p { max-width: 800px; margin: 0; color: #c8d7e2; font-size: 1.06rem; }
.catalog-promise-v10 { padding: 24px; border: 1px solid rgba(255,255,255,.2); border-radius: 13px; background: rgba(255,255,255,.07); }
.catalog-promise-v10 span,
.catalog-promise-v10 strong { display: block; }
.catalog-promise-v10 span { color: #a9ddff; font-size: .72rem; font-weight: 850; text-transform: uppercase; }
.catalog-promise-v10 strong { margin: 6px 0; color: #fff; }
.catalog-promise-v10 p { font-size: .86rem; }
.category-strip-v10 { position: sticky; top: 78px; z-index: 15; border-bottom: 1px solid var(--ktr10-line); background: rgba(255,255,255,.97); backdrop-filter: blur(12px); }
.category-strip-track-v10 { display: flex; gap: 6px; overflow-x: auto; padding: 11px 0; }
.category-strip-track-v10 a { flex: 0 0 auto; padding: 9px 12px; border-radius: 8px; color: #3f536a; font-size: .82rem; font-weight: 790; }
.category-strip-track-v10 a:hover,
.category-strip-track-v10 a.is-active { background: var(--ktr10-brand); color: var(--ktr10-navy); }
.catalog-section-v10 { background: var(--ktr10-paper); }
.catalog-layout-v10 { display: grid; grid-template-columns: 260px 1fr; gap: 35px; align-items: start; }
.catalog-filter-v10 { position: sticky; top: 150px; }
.catalog-filter-v10 form { padding: 20px; border: 1px solid var(--ktr10-line); border-radius: 13px; background: #fff; box-shadow: 0 14px 38px rgba(7,24,45,.06); }
.catalog-filter-toggle-v10 { display: none; }
.filter-title-v10 { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 17px; }
.filter-title-v10 h2 { margin: 0; font-size: 1.13rem; }
.filter-title-v10 a { color: var(--ktr10-action); font-size: .78rem; font-weight: 800; }
.catalog-filter-v10 label { display: grid; gap: 6px; margin-bottom: 14px; }
.catalog-filter-v10 label > span { color: var(--ktr10-navy); font-size: .79rem; font-weight: 820; }
.catalog-filter-v10 input,
.catalog-filter-v10 select { width: 100%; min-height: 44px; padding: 9px 10px; border: 1px solid #b9c7d4; border-radius: 8px; background: #fff; color: var(--ktr10-ink); font-size: .88rem; }
.catalog-filter-v10 small { color: var(--ktr10-muted); font-size: .72rem; line-height: 1.4; }
.catalog-filter-v10 .button { width: 100%; min-height: 45px; }
.catalog-results-v10 > header { display: flex; justify-content: space-between; gap: 30px; align-items: end; margin-bottom: 23px; }
.catalog-results-v10 > header span { color: var(--ktr10-action); font-size: .78rem; font-weight: 850; text-transform: uppercase; }
.catalog-results-v10 > header h2 { margin: 4px 0 0; font-size: clamp(1.8rem,3vw,2.7rem); }
.catalog-results-v10 > header p { max-width: 380px; margin: 0; text-align: right; font-size: .86rem; }
.catalog-empty-v10 { padding: 60px; border: 1px dashed #a9bac9; border-radius: 15px; background: #fff; text-align: center; }
.catalog-empty-v10 > span { color: var(--ktr10-action); font-weight: 850; }

/* Ficha de proyecto */
.project-hero-v10 { padding: 32px 0 64px; background: var(--ktr10-navy); }
.project-hero-grid-v10 { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(390px,.8fr); gap: clamp(38px,5vw,70px); align-items: center; margin-top: 24px; }
.project-main-image-v10 { overflow: hidden; margin: 0; border-radius: 17px; background: #dce7ef; box-shadow: 0 28px 70px rgba(0,0,0,.25); }
.project-main-image-v10 img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.project-thumbnails-v10 { display: flex; gap: 9px; margin-top: 11px; overflow-x: auto; }
.project-thumbnails-v10 button { flex: 0 0 92px; overflow: hidden; padding: 0; border: 2px solid transparent; border-radius: 8px; background: none; opacity: .72; }
.project-thumbnails-v10 button.is-active { border-color: var(--ktr10-brand); opacity: 1; }
.project-thumbnails-v10 img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.project-image-empty-v10 { display: grid; min-height: 400px; place-items: center; border-radius: 17px; background: #dbe6ef; color: var(--ktr10-navy); }
.project-badges-v10 { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 17px; }
.project-badges-v10 span { padding: 7px 9px; border: 1px solid rgba(255,255,255,.22); border-radius: 7px; color: #d6e3ec; font-size: .73rem; font-weight: 850; }
.project-summary-v10 h1 { margin-bottom: 15px; color: #fff; font-size: clamp(2.8rem,5vw,4.8rem); }
.project-lead-v10 { color: #c6d5e1; font-size: 1.08rem; }
.project-key-facts-v10 { display: grid; grid-template-columns: repeat(3,1fr); margin: 24px 0; border: 1px solid rgba(255,255,255,.16); border-radius: 10px; }
.project-key-facts-v10 div { padding: 14px; border-right: 1px solid rgba(255,255,255,.16); }
.project-key-facts-v10 div:last-child { border: 0; }
.project-key-facts-v10 dt { color: #9fb2c2; font-size: .67rem; font-weight: 800; text-transform: uppercase; }
.project-key-facts-v10 dd { margin: 5px 0 0; color: #fff; font-size: .8rem; font-weight: 780; line-height: 1.4; }
.project-price-v10 { padding: 17px 19px; border-left: 4px solid var(--ktr10-brand); border-radius: 8px; background: rgba(255,255,255,.07); }
.project-price-v10 span,
.project-price-v10 strong { display: block; }
.project-price-v10 span { color: #9fb2c2; font-size: .72rem; }
.project-price-v10 strong { color: #fff; font-size: 1.45rem; }
.project-price-v10 p { margin: 5px 0 0; color: #bdccd8; font-size: .8rem; line-height: 1.45; }
.project-actions-v10 { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 17px; }
.project-disclaimer-v10 { display: block; margin-top: 13px; color: #9fb2c2; line-height: 1.45; }
.project-content-grid-v10 { display: grid; grid-template-columns: 1fr 340px; gap: 70px; align-items: start; }
.rich-content-v10 { font-size: 1.04rem; }
.rich-content-v10 h2 { margin-top: 34px; font-size: 1.9rem; }
.project-use-v10 { padding: 26px; border: 1px solid var(--ktr10-line); border-radius: 13px; background: var(--ktr10-brand-pale); }
.project-use-v10 span { color: var(--ktr10-action); font-size: .75rem; font-weight: 850; text-transform: uppercase; }
.project-use-v10 a { color: var(--ktr10-navy); font-weight: 830; }
.spec-grid-v10 { display: grid; grid-template-columns: repeat(4,1fr); border: 1px solid var(--ktr10-line); border-radius: 14px; overflow: hidden; background: #fff; }
.spec-grid-v10 article { min-height: 190px; padding: 24px; border-right: 1px solid var(--ktr10-line); border-bottom: 1px solid var(--ktr10-line); }
.spec-grid-v10 article:nth-child(4n) { border-right: 0; }
.spec-grid-v10 span { color: var(--ktr10-action); font-size: .75rem; font-weight: 850; text-transform: uppercase; }
.spec-grid-v10 p { margin: 45px 0 0; color: var(--ktr10-ink); font-size: .91rem; }
.scope-grid-v10 { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.scope-card-v10 { padding: clamp(28px,4vw,45px); border: 1px solid var(--ktr10-line); border-radius: 15px; }
.scope-card-v10.includes { background: #f1fbf7; }
.scope-card-v10.excludes { background: #fff8f1; }
.scope-card-v10 > span { color: var(--ktr10-action); font-size: .75rem; font-weight: 850; text-transform: uppercase; }
.scope-card-v10 h2 { margin: 8px 0 22px; font-size: 1.8rem; }
.scope-card-v10 li { margin: 9px 0; }
.project-options-v10 { background: linear-gradient(135deg,var(--ktr10-navy),#0c385e); }
.project-options-grid-v10 { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; align-items: center; }
.project-options-grid-v10 h2 { color: #fff; }
.project-options-grid-v10 p { color: #c5d4df; }
.option-preview-v10 { overflow: hidden; border: 1px solid rgba(255,255,255,.18); border-radius: 13px; }
.option-preview-v10 article { display: grid; grid-template-columns: 150px 1fr; gap: 20px; padding: 16px 19px; border-bottom: 1px solid rgba(255,255,255,.14); }
.option-preview-v10 article:last-child { border: 0; }
.option-preview-v10 span { color: #a9ddff; font-weight: 800; }
.option-preview-v10 p { margin: 0; }
.documentation-grid-v10 { display: grid; grid-template-columns: .75fr 1.25fr; gap: 70px; align-items: start; }
.documentation-list-v10 { overflow: hidden; border: 1px solid var(--ktr10-line); border-radius: 13px; }
.documentation-list-v10 > div,
.documentation-list-v10 > a { display: grid; grid-template-columns: 34px 1fr auto; gap: 12px; align-items: center; padding: 15px 18px; border-bottom: 1px solid var(--ktr10-line); }
.documentation-list-v10 > :last-child { border: 0; }
.documentation-list-v10 span { display: grid; width: 28px; height: 28px; place-items: center; border-radius: 50%; background: var(--ktr10-brand-soft); color: var(--ktr10-action); font-weight: 900; }
.documentation-list-v10 small { color: var(--ktr10-muted); }
.documentation-list-v10 .status-available span { background: #dff5eb; color: var(--ktr10-green); }
.professional-backup-v10 { padding: clamp(68px,7vw,102px) 0; background: var(--ktr10-navy); }
.professional-backup-grid-v10 { display: grid; grid-template-columns: 1fr .8fr; gap: 70px; align-items: center; }
.professional-backup-v10 h2 { color: #fff; }
.professional-backup-v10 p { color: #c4d3df; }
.professional-warning-v10 { padding: 28px; border: 1px solid rgba(255,255,255,.18); border-left: 4px solid var(--ktr10-brand); border-radius: 11px; background: rgba(255,255,255,.06); }
.professional-warning-v10 strong { color: #fff; font-size: 1.2rem; }
.professional-warning-v10 a { color: #b8e2ff; font-weight: 800; text-decoration: underline; }

/* Configurador */
.configurator-head-v10 { padding: 30px 0 62px; background: var(--ktr10-navy); }
.configurator-head-v10 h1 { max-width: 850px; margin: 27px 0 13px; color: #fff; font-size: clamp(2.8rem,5vw,4.8rem); }
.configurator-head-v10 p:not(.eyebrow) { max-width: 780px; color: #c5d4df; }
.configurator-shell-v10 { background: var(--ktr10-paper); }
.configurator-grid-v10 { display: grid; grid-template-columns: 300px 1fr; gap: 34px; align-items: start; }
.configurator-project-v10 .sticky { top: 120px; overflow: hidden; border: 1px solid var(--ktr10-line); border-radius: 14px; background: #fff; box-shadow: 0 16px 42px rgba(7,24,45,.07); }
.configurator-project-v10 img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.configurator-project-v10 .sticky > span,
.configurator-project-v10 .sticky > h2,
.configurator-project-v10 .sticky > p,
.configurator-project-v10 .sticky > strong,
.configurator-project-v10 .sticky > small { display: block; margin-inline: 19px; }
.configurator-project-v10 .sticky > span { margin-top: 18px; color: var(--ktr10-action); font-size: .73rem; font-weight: 850; text-transform: uppercase; }
.configurator-project-v10 h2 { margin-top: 6px; margin-bottom: 7px; font-size: 1.25rem; }
.configurator-project-v10 p { margin-bottom: 10px; font-size: .86rem; }
.configurator-project-v10 strong { color: var(--ktr10-navy); }
.configurator-project-v10 small { margin-top: 6px; margin-bottom: 20px; color: var(--ktr10-muted); }
.configurator-form-v10 { min-width: 0; }
.configurator-progress-v10 { display: grid; grid-template-columns: repeat(8,1fr); gap: 4px; margin: 0 0 20px; padding: 0; list-style: none; }
.configurator-progress-v10 li { display: grid; justify-items: center; gap: 5px; color: #718297; text-align: center; }
.configurator-progress-v10 li::before { content: ""; width: 100%; height: 4px; border-radius: 4px; background: #d4dee7; }
.configurator-progress-v10 li span { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 50%; background: #e1e8ee; color: #506477; font-size: .78rem; font-weight: 900; }
.configurator-progress-v10 li small { font-size: .67rem; font-weight: 800; }
.configurator-progress-v10 li.is-active::before,
.configurator-progress-v10 li.is-complete::before { background: var(--ktr10-brand); }
.configurator-progress-v10 li.is-active span { background: var(--ktr10-brand); color: var(--ktr10-navy); box-shadow: 0 0 0 5px rgba(0,148,242,.14); }
.configurator-progress-v10 li.is-complete span { background: var(--ktr10-navy); color: #fff; }
.config-step-v10 { margin: 0; padding: clamp(25px,4vw,42px); border: 1px solid var(--ktr10-line); border-radius: 14px; background: #fff; box-shadow: 0 18px 48px rgba(7,24,45,.06); }
.config-step-v10[hidden] { display: none; }
.config-step-v10 legend { width: 100%; padding: 0 0 21px; color: var(--ktr10-navy); font-size: clamp(1.5rem,3vw,2.1rem); font-weight: 850; line-height: 1.22; }
.config-step-v10 legend span { display: block; margin-bottom: 5px; color: var(--ktr10-action); font-size: .73rem; letter-spacing: .08em; text-transform: uppercase; }
.step-help { margin: -10px 0 24px; }
.step-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--ktr10-line); }
.model-confirm-v10 { display: grid; grid-template-columns: 1fr .8fr; gap: 32px; }
.model-confirm-v10 > div > span { color: var(--ktr10-action); font-size: .75rem; font-weight: 850; text-transform: uppercase; }
.model-confirm-v10 h2 { margin: 7px 0; }
.model-confirm-v10 dl { margin: 0; border: 1px solid var(--ktr10-line); border-radius: 10px; }
.model-confirm-v10 dl div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 12px; border-bottom: 1px solid var(--ktr10-line); }
.model-confirm-v10 dl div:last-child { border: 0; }
.model-confirm-v10 dt { color: var(--ktr10-muted); font-size: .75rem; }
.model-confirm-v10 dd { margin: 0; color: var(--ktr10-navy); font-size: .82rem; font-weight: 780; }
.config-note-v10 { margin: 23px 0 0; padding: 15px; border-left: 4px solid var(--ktr10-brand); background: var(--ktr10-brand-pale); }
.config-step-v10 .form-grid { gap: 18px; }
.config-step-v10 label > span,
.normative-form-v10 label > span { color: var(--ktr10-navy); font-size: .84rem; font-weight: 800; }
.config-step-v10 input:not([type=checkbox]):not([type=radio]),
.config-step-v10 select,
.config-step-v10 textarea,
.normative-form-v10 input,
.normative-form-v10 select,
.normative-form-v10 textarea { width: 100%; min-height: 49px; padding: 11px 12px; border: 1px solid #adbecc; border-radius: 8px; background: #fff; color: var(--ktr10-ink); }
.measure-input-v10 { position: relative; }
.measure-input-v10 input { padding-right: 45px !important; }
.measure-input-v10 b { position: absolute; right: 13px; top: 50%; color: var(--ktr10-muted); transform: translateY(-50%); }
.configuration-groups-v10 { display: grid; gap: 25px; }
.configuration-groups-v10 section + section { padding-top: 22px; border-top: 1px solid var(--ktr10-line); }
.configuration-groups-v10 h2 { font-size: 1.1rem; }
.option-choice-grid-v10 { display: grid; grid-template-columns: repeat(2,1fr); gap: 9px; }
.option-choice-grid-v10 label input { position: absolute; opacity: 0; pointer-events: none; }
.option-choice-grid-v10 label > span { min-height: 50px; display: grid; grid-template-columns: 28px 1fr; gap: 9px; align-items: center; padding: 9px 11px; border: 1px solid #b6c5d1; border-radius: 8px; background: #fff; color: var(--ktr10-ink); cursor: pointer; }
.option-choice-grid-v10 label i { display: grid; width: 25px; height: 25px; place-items: center; border: 1px solid #b6c5d1; border-radius: 50%; color: transparent; font-style: normal; }
.option-choice-grid-v10 input:checked + span { border-color: var(--ktr10-action); background: var(--ktr10-brand-soft); }
.option-choice-grid-v10 input:checked + span i { border-color: var(--ktr10-action); background: var(--ktr10-action); color: #fff; }
.option-choice-grid-v10 input:focus-visible + span { outline: 3px solid rgba(0,92,159,.42); outline-offset: 2px; }
.file-drop { display: grid; justify-items: center; gap: 6px; padding: 42px 20px; border: 2px dashed #96adbf; border-radius: 12px; background: var(--ktr10-brand-pale); text-align: center; cursor: pointer; }
.file-drop input { position: absolute; width: 1px !important; height: 1px; overflow: hidden; opacity: 0; }
.upload-symbol { display: grid; width: 48px; height: 48px; place-items: center; border-radius: 50%; background: var(--ktr10-brand); color: var(--ktr10-navy); font-size: 1.7rem; }
.file-drop strong { color: var(--ktr10-navy); }
.file-drop small { color: var(--ktr10-muted); }
.file-list { display: grid; gap: 5px; margin-top: 10px; }
.file-list span { padding: 8px 10px; border-radius: 7px; background: var(--ktr10-paper); color: var(--ktr10-ink); font-size: .8rem; }
.privacy-note { display: grid; grid-template-columns: auto 1fr; gap: 10px; align-items: center; margin-top: 14px; padding: 12px; border-radius: 8px; background: #eef8f3; }
.privacy-note span { color: var(--ktr10-green); font-weight: 850; }
.privacy-note p { margin: 0; font-size: .85rem; }
.config-addon-v10 { display: grid; grid-template-columns: auto 1fr; gap: 12px; margin-top: 18px; padding: 17px; border: 1px solid var(--ktr10-line); border-radius: 9px; background: var(--ktr10-brand-pale); }
.config-addon-v10 input { margin-top: 5px; }
.config-addon-v10 strong,
.config-addon-v10 small { display: block; }
.config-addon-v10 small { margin-top: 4px; color: var(--ktr10-muted); }
.config-review-v10 { overflow: hidden; border: 1px solid var(--ktr10-line); border-radius: 10px; }
.config-review-v10 div { display: grid; grid-template-columns: 145px 1fr; gap: 15px; padding: 13px 15px; border-bottom: 1px solid var(--ktr10-line); }
.config-review-v10 div:last-child { border: 0; }
.config-review-v10 span { color: var(--ktr10-muted); }
.config-review-v10 strong { color: var(--ktr10-navy); }
.final-confirm-v10 { margin-top: 20px; padding: 20px; border-radius: 10px; background: var(--ktr10-navy); }
.final-confirm-v10 h2 { margin-bottom: 7px; color: #fff; font-size: 1.35rem; }
.final-confirm-v10 p { margin: 0; color: #c6d5e1; }

/* Cómo funciona */
.how-hero-v10,
.why-hero-v10,
.normative-hero-v10 { padding: clamp(70px,8vw,112px) 0; background: linear-gradient(135deg,var(--ktr10-navy),#0b3558); }
.how-hero-grid-v10,
.why-hero-grid-v10,
.normative-hero-grid-v10 { display: grid; grid-template-columns: 1fr .72fr; gap: 70px; align-items: center; }
.how-hero-v10 h1,
.why-hero-v10 h1,
.normative-hero-v10 h1 { color: #fff; font-size: clamp(3rem,5.5vw,5rem); }
.how-hero-v10 p,
.why-hero-v10 p,
.normative-hero-v10 p { color: #c5d4df; font-size: 1.08rem; }
.how-overview-v10,
.normative-law-v10 { padding: 27px; border: 1px solid rgba(255,255,255,.2); border-radius: 14px; background: rgba(255,255,255,.07); }
.how-overview-v10 > span,
.normative-law-v10 > span { color: #a9ddff; font-size: .74rem; font-weight: 850; text-transform: uppercase; }
.how-overview-v10 p { display: grid; gap: 6px; margin: 13px 0; }
.how-overview-v10 strong { color: #fff; }
.how-overview-v10 i { color: var(--ktr10-brand); font-style: normal; }
.how-overview-v10 small { color: #c5d4df; }
.how-timeline-v10 { display: grid; grid-template-columns: repeat(8,1fr); gap: 5px; overflow-x: auto; margin-bottom: 17px; }
.how-timeline-v10 button { min-width: 110px; min-height: 86px; display: grid; gap: 5px; justify-items: center; padding: 11px 7px; border: 1px solid var(--ktr10-line); border-radius: 9px; background: #fff; color: var(--ktr10-ink); }
.how-timeline-v10 button span { color: var(--ktr10-action); font-size: .72rem; font-weight: 900; }
.how-timeline-v10 button strong { font-size: .81rem; }
.how-timeline-v10 button[aria-selected="true"] { border-color: var(--ktr10-navy); background: var(--ktr10-navy); color: #fff; }
.how-timeline-v10 button[aria-selected="true"] span { color: #a9ddff; }
.how-panels-v10 article { padding: clamp(27px,4vw,48px); border: 1px solid var(--ktr10-line); border-radius: 14px; background: #fff; box-shadow: 0 18px 48px rgba(7,24,45,.07); }
.how-panels-v10 article[hidden] { display: none; }
.how-panels-v10 article > header { display: grid; grid-template-columns: 50px 1fr; gap: 14px; align-items: center; margin-bottom: 25px; }
.how-panels-v10 article > header > span { display: grid; width: 48px; height: 48px; place-items: center; border-radius: 50%; background: var(--ktr10-brand); color: var(--ktr10-navy); font-weight: 900; }
.how-panels-v10 article > header h2 { margin: 0; font-size: 2rem; }
.how-panels-v10 article > div { display: grid; grid-template-columns: repeat(3,1fr); border: 1px solid var(--ktr10-line); border-radius: 10px; }
.how-panels-v10 article > div section { padding: 20px; border-right: 1px solid var(--ktr10-line); }
.how-panels-v10 article > div section:last-child { border: 0; }
.how-panels-v10 article > div section.result { background: var(--ktr10-brand-pale); }
.how-panels-v10 section span { color: var(--ktr10-action); font-size: .75rem; font-weight: 850; text-transform: uppercase; }
.how-panels-v10 article nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 22px; }
.how-panels-v10 article nav button { border: 0; background: transparent; color: var(--ktr10-navy); font-weight: 820; }
.how-panels-v10 article nav button:disabled { opacity: .35; }
.project-level-grid-v10 { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.project-level-grid-v10 article { padding: 30px; border: 1px solid var(--ktr10-line); border-radius: 13px; background: #fff; }
.project-level-grid-v10 article.featured { border-color: var(--ktr10-brand); box-shadow: 0 20px 50px rgba(0,148,242,.12); }
.project-level-grid-v10 article > span { display: grid; width: 38px; height: 38px; place-items: center; border-radius: 50%; background: var(--ktr10-brand-soft); color: var(--ktr10-action); font-weight: 900; }
.project-level-grid-v10 h3 { margin-top: 25px; }
.project-level-grid-v10 a { color: var(--ktr10-action); font-weight: 830; }
.single-counterpart-v10 { background: var(--ktr10-navy); }
.single-counterpart-grid-v10 { display: grid; grid-template-columns: 1fr .8fr; gap: 70px; align-items: center; }
.single-counterpart-v10 h2 { color: #fff; }
.single-counterpart-v10 p { color: #c5d4df; }
.single-counterpart-v10 dl { overflow: hidden; margin: 0; border: 1px solid rgba(255,255,255,.18); border-radius: 12px; }
.single-counterpart-v10 dl div { padding: 18px; border-bottom: 1px solid rgba(255,255,255,.14); }
.single-counterpart-v10 dl div:last-child { border: 0; }
.single-counterpart-v10 dt { color: #a9ddff; font-weight: 850; }
.single-counterpart-v10 dd { margin: 5px 0 0; color: #c5d4df; }

/* Por qué Kontratista */
.why-hero-v10 h1 strong { color: #bce6ff; }
.relationship-map-v10 { display: grid; justify-items: center; gap: 8px; }
.relationship-map-v10 > div { width: 100%; display: grid; grid-template-columns: 38px 1fr; column-gap: 12px; padding: 17px; border: 1px solid rgba(255,255,255,.19); border-radius: 10px; background: rgba(255,255,255,.07); }
.relationship-map-v10 span { grid-row: 1/3; display: grid; width: 36px; height: 36px; place-items: center; border-radius: 50%; background: var(--ktr10-brand); color: var(--ktr10-navy); font-weight: 900; }
.relationship-map-v10 strong { color: #fff; }
.relationship-map-v10 small { color: #c5d4df; }
.relationship-map-v10 > i { color: var(--ktr10-brand); font-style: normal; }
.comparison-v10 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.comparison-v10 article { padding: 32px; border: 1px solid var(--ktr10-line); border-radius: 14px; background: var(--ktr10-paper); }
.comparison-v10 article.featured { border-color: var(--ktr10-brand); background: var(--ktr10-brand-pale); }
.comparison-v10 article > span { color: var(--ktr10-action); font-weight: 870; }
.comparison-v10 li { margin: 13px 0; }
.team-story-v10 { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.team-story-v10 img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: 16px; box-shadow: var(--ktr10-shadow); }
.quality-grid-v10 { display: grid; grid-template-columns: repeat(3,1fr); border: 1px solid var(--ktr10-line); border-radius: 14px; }
.quality-grid-v10 article { min-height: 270px; padding: 28px; border-right: 1px solid var(--ktr10-line); }
.quality-grid-v10 article:last-child { border: 0; }
.quality-grid-v10 > article > span { color: var(--ktr10-action); font-size: .74rem; font-weight: 850; text-transform: uppercase; }
.quality-grid-v10 h3 { margin-top: 70px; }

/* Evaluador normativo */
.normative-law-v10 strong { display: block; margin: 8px 0; color: #fff; font-size: 1.17rem; }
.normative-law-v10 p { margin: 0; font-size: .91rem; }
.normative-layout-v10 { display: grid; grid-template-columns: 1fr 340px; gap: 42px; align-items: start; }
.normative-form-v10 { padding: clamp(25px,4vw,40px); border: 1px solid var(--ktr10-line); border-radius: 14px; background: #fff; box-shadow: 0 18px 48px rgba(7,24,45,.07); }
.normative-progress-v10 { display: flex; gap: 14px; align-items: center; margin-bottom: 25px; }
.normative-progress-v10 > span { flex: 0 0 auto; color: var(--ktr10-action); font-size: .78rem; font-weight: 850; }
.normative-progress-v10 > i { flex: 1; height: 5px; overflow: hidden; border-radius: 5px; background: #d7e0e8; }
.normative-progress-v10 b { display: block; width: 33.33%; height: 100%; border-radius: inherit; background: var(--ktr10-brand); transition: width .25s; }
.normative-form-v10 fieldset { margin: 0; padding: 0; border: 0; }
.normative-form-v10 fieldset[hidden] { display: none; }
.normative-form-v10 legend { width: 100%; margin-bottom: 22px; color: var(--ktr10-navy); font-size: 1.75rem; font-weight: 850; }
.normative-form-v10 > fieldset > label { display: grid; gap: 6px; }
.normative-aside-v10 { position: sticky; top: 120px; padding: 27px; border-radius: 13px; background: var(--ktr10-navy); }
.normative-aside-v10 h2 { color: #fff; font-size: 1.55rem; }
.normative-aside-v10 p,
.normative-aside-v10 li { color: #c5d4df; }
.normative-result-v10 { padding: clamp(32px,5vw,55px); border: 1px solid var(--ktr10-line); border-left: 7px solid var(--ktr10-action); border-radius: 15px; background: #fff; box-shadow: var(--ktr10-shadow); }
.normative-result-v10 > span { color: var(--ktr10-action); font-size: .76rem; font-weight: 850; text-transform: uppercase; }
.normative-result-v10 > strong { display: block; margin: 18px 0; color: var(--ktr10-navy); }
.normative-result-v10.tone-simple { border-left-color: var(--ktr10-green); }
.normative-result-v10.tone-permit { border-left-color: var(--ktr10-orange); }
.legal-explainer-v10 { display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; }
.source-links-v10 { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 20px; }
.source-links-v10 a { padding: 10px 12px; border: 1px solid var(--ktr10-line); border-radius: 8px; background: #fff; color: var(--ktr10-action); font-size: .8rem; font-weight: 800; }

@media (max-width: 1180px) {
  .main-nav { gap: 13px; font-size: .82rem; }
  .brand { width: 174px; }
  .product-grid-v10.home-grid-v10 { grid-template-columns: repeat(2,1fr); }
  .commerce-hero-grid-v10 { grid-template-columns: minmax(0,1fr) minmax(430px,.9fr); }
  .commerce-visual-note-v10 { right: 0; }
  .spec-grid-v10 { grid-template-columns: repeat(3,1fr); }
  .spec-grid-v10 article:nth-child(4n) { border-right: 1px solid var(--ktr10-line); }
  .spec-grid-v10 article:nth-child(3n) { border-right: 0; }
}

@media (max-width: 980px) {
  .commerce-hero-grid-v10,
  .home-mobile-grid-v10,
  .home-backup-grid-v10,
  .catalog-hero-grid-v10,
  .project-hero-grid-v10,
  .project-options-grid-v10,
  .documentation-grid-v10,
  .professional-backup-grid-v10,
  .how-hero-grid-v10,
  .why-hero-grid-v10,
  .normative-hero-grid-v10,
  .single-counterpart-grid-v10 { grid-template-columns: 1fr; }
  .commerce-hero-v10 { min-height: 0; }
  .commerce-hero-visual-v10 { min-height: 590px; }
  .commerce-main-shot-v10 { width: 76%; }
  .commerce-secondary-shot-v10 { width: 43%; }
  .home-mobile-media-v10 { max-width: 840px; margin-inline: auto; }
  .home-mobile-copy-v10 { max-width: 760px; }
  .home-backup-copy-v10 { position: static; }
  .catalog-layout-v10 { grid-template-columns: 1fr; }
  .catalog-filter-v10 { position: static; }
  .catalog-filter-toggle-v10 { width: 100%; display: flex; justify-content: space-between; padding: 14px 16px; border: 1px solid var(--ktr10-line); border-radius: 9px; background: #fff; color: var(--ktr10-navy); font-weight: 830; }
  .catalog-filter-v10 form { display: none; margin-top: 9px; }
  .catalog-filter-v10.is-open form { display: block; }
  .category-strip-v10 { top: 70px; }
  .project-hero-grid-v10 { align-items: start; }
  .project-summary-v10 { max-width: 760px; }
  .project-content-grid-v10 { grid-template-columns: 1fr; gap: 30px; }
  .project-use-v10 { max-width: none; }
  .configurator-grid-v10 { grid-template-columns: 1fr; }
  .configurator-project-v10 .sticky { position: static; display: grid; grid-template-columns: 180px 1fr; }
  .configurator-project-v10 img { grid-row: 1/7; height: 100%; aspect-ratio: auto; }
  .how-timeline-v10 { grid-template-columns: repeat(8,120px); }
  .team-story-v10 { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .container { width: min(calc(100% - 30px), var(--container)); }
  .trust-bar-inner span:last-child { display: none; }
  .commerce-hero-v10 { padding-top: 55px; }
  .commerce-hero-copy-v10 h1 { font-size: clamp(3.1rem,15vw,4.6rem); }
  .project-search-v10 { grid-template-columns: 1fr; }
  .project-search-v10 button { min-height: 48px; }
  .commerce-trust-v10 { grid-template-columns: 1fr; gap: 12px; }
  .commerce-hero-visual-v10 { min-height: 460px; }
  .commerce-main-shot-v10 { width: 94%; }
  .commerce-secondary-shot-v10 { width: 50%; }
  .commerce-visual-note-v10 { bottom: 5px; width: 195px; }
  .home-section-head-v10 { display: block; }
  .home-section-head-v10 > a { display: inline-flex; margin-top: 15px; }
  .product-grid-v10,
  .product-grid-v10.home-grid-v10 { grid-template-columns: 1fr; }
  .home-mobile-v10 { padding-top: 58px; }
  .home-mobile-media-v10 figcaption { position: static; max-width: none; border: 0; border-radius: 0; background: var(--ktr10-navy-2); }
  .commerce-step-tabs-v10 { grid-template-columns: 1fr; }
  .home-pillars-v10 { grid-template-columns: 1fr; }
  .home-pillars-v10 article { border-right: 0; border-bottom: 1px solid var(--ktr10-line); }
  .home-education-v10 > article > a { grid-template-columns: 130px 1fr; }
  .home-education-v10 p { display: none; }
  .home-final-card-v10 { grid-template-columns: 1fr; gap: 24px; }
  .catalog-hero-grid-v10 { gap: 25px; }
  .catalog-results-v10 > header { display: block; }
  .catalog-results-v10 > header p { margin-top: 10px; text-align: left; }
  .product-card-body > p { min-height: 0; }
  .project-key-facts-v10 { grid-template-columns: 1fr; }
  .project-key-facts-v10 div { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.16); }
  .project-actions-v10 .button { width: 100%; }
  .spec-grid-v10 { grid-template-columns: 1fr; }
  .spec-grid-v10 article,
  .spec-grid-v10 article:nth-child(3n),
  .spec-grid-v10 article:nth-child(4n) { min-height: 0; border-right: 0; }
  .spec-grid-v10 p { margin-top: 18px; }
  .scope-grid-v10,
  .model-confirm-v10,
  .documentation-grid-v10,
  .comparison-v10,
  .project-level-grid-v10,
  .quality-grid-v10,
  .normative-layout-v10,
  .legal-explainer-v10 { grid-template-columns: 1fr; }
  .option-preview-v10 article { grid-template-columns: 1fr; gap: 5px; }
  .quality-grid-v10 article { min-height: 0; border-right: 0; border-bottom: 1px solid var(--ktr10-line); }
  .quality-grid-v10 h3 { margin-top: 25px; }
  .configurator-project-v10 .sticky { display: block; }
  .configurator-project-v10 img { height: auto; aspect-ratio: 16/9; }
  .configurator-progress-v10 { grid-template-columns: repeat(8,58px); overflow-x: auto; padding: 5px; }
  .option-choice-grid-v10 { grid-template-columns: 1fr; }
  .step-actions { flex-wrap: wrap; }
  .step-actions .button { flex: 1 1 180px; }
  .config-review-v10 div { grid-template-columns: 1fr; gap: 3px; }
  .how-panels-v10 article > div { grid-template-columns: 1fr; }
  .how-panels-v10 article > div section { border-right: 0; border-bottom: 1px solid var(--ktr10-line); }
  .relationship-map-v10 { margin-top: 15px; }
  .normative-aside-v10 { position: static; }
}

@media (max-width: 480px) {
  .commerce-hero-visual-v10 { min-height: 375px; }
  .commerce-main-shot-v10 { width: 100%; }
  .commerce-secondary-shot-v10 { bottom: 6px; width: 54%; }
  .commerce-visual-note-v10 { right: 0; bottom: 0; width: 165px; padding: 11px; }
  .commerce-visual-note-v10 p { display: none; }
  .product-card-actions { grid-template-columns: 1fr; }
  .home-education-v10 > article > a { grid-template-columns: 105px 1fr; }
  .home-education-v10 > article > a > div { padding: 13px; }
  .home-education-v10 h4 { font-size: 1rem; }
  .home-education-v10 strong { font-size: .75rem; }
  .project-thumbnails-v10 button { flex-basis: 76px; }
  .documentation-list-v10 > div,
  .documentation-list-v10 > a { grid-template-columns: 30px 1fr; }
  .documentation-list-v10 small { grid-column: 2; }
}

@media (prefers-reduced-motion: reduce) {
  .product-card,
  .product-card-media img,
  .home-category-track-v10 > a { transition: none; }
}